public function enterTag(Tag $node)
{
$name = $node->getTagName();
$flags = $node->getFlags();
if ($flags & Tag::FLAG_REMOVE_INNER_WHITESPACES) {
$name .= '<';
}
if ($flags & Tag::FLAG_REMOVE_OUTER_WHITESPACES) {
$name .= '>';
}
if ($flags & Tag::FLAG_SELF_CLOSE) {
$name .= '/';
}
$this->write('tag(' . $name, true, false)->indent();
if ($node->hasContent()) {
$this->raw(' ');
$node->getContent()->accept($this);
}
if ($node->hasAttributes() || $node->hasChilds()) {
$this->raw("\n");
}
}
public function leaveTag(Tag $node)
{
if ($node->getFlags() & Tag::FLAG_SELF_CLOSE) {
return;
}
$indent = $this->shouldIndentBeforeClose($node);
$break = $this->shouldBreakAfterClose($node);
if ($this->shouldBreakAfterOpen($node)) {
$this->undent();
}
$this->write(sprintf('</%s>', $node->getTagName()), $indent, $break);
}